baber/WOPTO huggingface dataset:
Patent EP-3657905-A2 (EP)
Title: Uniform heat distribution in resistive heaters for anti-icing and de-icing
Inventor: BURTON BRETT
IPC: B64D15/12
Filed: 2016-01-05
Abstract: The concept of the present invention describes configurations to provide uniform heat distribution of resistive heaters. This configuration allows successful anti-icing and deicing with relatively low applied power. One aspect involves the use of a thin film heater applied just underneath the topcoat to efficiently direct all heat to the surface, allowing anti-icing and de-icing with minimal power. This can be accomplished by employing a hybrid electrode interface, using a metal foil or metal braid that is attached to the aircraft surface with a structural adhesive that has been smoothed along the edges with metal-filled adhesive. Another aspect of the present invention uses an array of heater cells created as a single sheet and a heat spreading material, provided underneath or overtop of the heater cells.
Patent EP-3775270-A2 (EP)
Inventor: CVETESIC NEVENA
IPC: C12Q1/6806
Filed: 2019-04-01
Abstract: The present invention provides a degradable carrier nucleic acid for use in the extraction, precipitation and/or purification of nucleic acids.
Patent EP-4088390-A2 (EP)
Inventor: XIA PENGFEI
IPC: H04W16/28
Filed: 2020-02-19
Abstract: Un procédé mis en oeuvre par ordinateur pour la transmission et la réception de signaux sans fil pour une communication de dispositif à dispositif (D2D) comprend l'obtention, par un premier dispositif électronique, d'informations de motif de faisceau de signal de référence associées à de multiples directions de faisceau d'un second dispositif électronique, les informations de motif de faisceau de signal de référence étant stockées dans une base de données de motif de faisceau (BPD) dans le premier dispositif électronique, la réception ou la transmission, entre les premier et second dispositifs électroniques, une pluralité de signaux de référence conformément aux informations de motif de faisceau de signal de référence, et la détermination, par le premier dispositif électronique, d'informations d'environnement entourant le premier dispositif électronique et le second dispositif électronique sur la base de mesures des signaux de référence, des informations de motif de faisceau de signal de référence obtenues et de la BPD.
Patent EP-3983599-A2 (EP)
Title: A washing machine comprising a filtering member
Inventor: GULBAY BERRIN
IPC: D06F39/08
Filed: 2020-07-07
Abstract: The present invention relates to a washing machine (1) comprising a body (2); a tub (3) which is disposed in the body (2) and wherein the washing process is performed; a housing (4) which is arranged on the body (2) and which is in fluid communication with the tub (3); a circulation line (5) which enables the water received from the tub (3) to be delivered to the housing (4); a dispenser (6) which is disposed into the housing (4); at least one detergent compartment (7) which is arranged on the dispenser (6) and wherein cleaning agents are loaded; and a filtering member (8) having at least one filter (9, 10) through which the water coming through the circulation line (5) is passed and which filters the particles in the water.
Patent EP-4060077-A2 (EP)
Title: Substrate processing apparatus, method of manufacturing semiconductor device and program
Inventor: SATO TAKETOSHI
IPC: C23C16/455
Filed: 2022-02-14
Abstract: Described herein is a substrate processing technique of preventing particle generation while lowering an inner pressure of a nozzle and improving a film thickness uniformity. According to one aspect thereof, a substrate processing apparatus includes a boat for supporting substrates; an inner tube surrounding the boat and provided with an exhaust hole through which a gas is exhausted along a direction orthogonal to an arrangement direction of the substrates; a mixing structure for generating a mixed gas for processing the substrates; and a nozzle installed apart from an inner lateral surface of the inner tube and through which the mixed gas supplied from the mixing structure is discharged into the inner tube via discharge holes arranged at the nozzle along the arrangement direction of the substrates. A discharge direction of each of the discharge holes is not toward the boat but toward the inner lateral surface of the inner tube.
Patent EP-4190643-A2 (EP)
Inventor: FRIEDMAN SCOTT A
IPC: B60L50/75
Filed: 2022-12-01
Abstract: Systems and methods are provided to modularizing a device. In various embodiments, the harness in provided that accommodates many different configurations of the modules. The harness may function as a single element that needs to be replaced and/or connected to accommodate different configurations of modules. The harness may be modular. In various embodiments, unused lines of the harness are capped. In various embodiments, the cap completes a circuit, so that the control system interprets the systems as functioning despite the unused line, whereas the control system may shutdown the system is the unused line is left uncapped. In various embodiments, the harness is used to send control signals to elements of parallel power systems that have high voltage systems that are electronically isolated from one another.
Patent EP-4236474-A2 (EP)
Title: Wireless communication method, network device, and terminal device
Inventor: HE CHUANFENG
IPC: H04W48/16
Filed: 2019-11-12
Abstract: Provided are a wireless communication method, a network device, and a terminal device. The network device may indicate a Quasi-Co-Located (QCL) parameter in different indication manners according to whether a Synchronization Signal Block (SSB) is associated with System Information Block 1 (SIB1), which is favorable for ensuring that the terminal device correctly receives QCL indication information. The method includes that: a network device determines SIB1 association indication information of a first SSB, the SIB1 association indication information being configured to indicate whether the first SSB is associated with SIB1; the network device determines whether the first SSB bears indication information of a QCL parameter and/or an indication manner for the QCL parameter in the first SSB based on whether the first SSB is associated with SIB1; and the network device sends the first SSB.
Patent EP-4276711-A2 (EP)
Inventor: MCMAHAN HUGH BRENDAN
IPC: G06N20/00
Filed: 2017-09-07
Abstract: The present disclosure provides efficient communication techniques for transmission of model updates within a machine learning framework, such as, for example, a federated learning framework in which a high-quality centralized model is trained on training data distributed overt a large number of clients each with unreliable network connections and low computational power. In an example federated learning setting, in each of a plurality of rounds, each client independently updates the model based on its local data and communicates the updated model back to the server, where all the client-side updates are used to update a global model. The present disclosure provides systems and methods that reduce communication costs. In particular, the present disclosure provides at least: structured update approaches in which the model update is restricted to be small and sketched update approaches in which the model update is compressed before sending to the server.
Patent EP-4302647-A2 (EP)
Inventor: MORLOCK SEBASTIAN
IPC: A46D3/00
Filed: 2018-07-31
Abstract: Die Erfindung befasst sich mit Verbesserungen auf dem technischen Gebiet der Herstellung von Bürsten. Als Verbesserung wird insbesondere eine Bürstenherstellungsmaschine (1) vorgeschlagen, die zur Durchführung eines Verfahrens zur Herstellung von Bürsten eingerichtet ist. Hierbei ist vorgesehen, dass eine Regeleinheit (2) der Bürstenherstellungsmaschine (1) in Abhängigkeit einer Eingangsgröße autonom eine Reaktion auslöst, um die Bürstenherstellungsmaschine (1) zumindest mittelbar in einen definierten Sollzustand zu regeln
Patent EP-4289925-A2 (EP)
Inventor: LEE JUN SEOK
IPC: C12M1/00
Filed: 2020-04-08
Abstract: The method for separating a target material from a biological tissue comprises:a first centrifugation step of centrifuging a biological tissue at a first centrifugal acceleration to remove a non-target material and obtain a plurality of types of materials comprising a target material;a step of reducing a size of a remaining biological tissue by sequentially selecting a plurality of screens having different through-hole characteristics;a second centrifugation step of centrifuging the plurality of types of materials comprising the remaining biological tissue at a second centrifugal acceleration different from the first centrifugal acceleration; anda first separation step of separating a material layer containing a target material.
Patent EP-4293467-A2 (EP)
Inventor: JEROMIN AARON CHANDLER
IPC: G05D1/02
Filed: 2020-08-07
Abstract: A vehicle is provided. The vehicle includes a sensor configured to detect projections on a surface, each projection comprising a light projected characteristic associated with a desired vehicle occupant experience; and a controller configured to: receive an input; based upon the input, determine the desired vehicle occupant experience from a first vehicle occupant experience and a second vehicle occupant experience, wherein the first vehicle occupant experience comprises: a first location providing a first attraction scenario; or a first thrill level of an attraction defined by a set of attributes; or both; wherein the second vehicle occupant experience comprises: a second location providing a second attraction scenario, wherein the second location is different from the first location; or a second thrill level of the attraction different from the first thrill level defined by a second set of attributes of the projection; or both; select the light projection characteristic associated with the desired vehicle occupant experience; locate, using the sensor, the light projected characteristic of the projection on the surface that matches the selected light projection characteristic; and control the vehicle to follow the light projected characteristic of the projection.
Patent EP-4296513-A2 (EP)
Title: Diaphragm pump and pressure regulating apparatus
Inventor: FUKAMI TADASHI
IPC: F04B45/04
Filed: 2021-02-12
Abstract: A diaphragm pump includes a fluid inlet, a fluid discharge port, and a fluid exhaust port that are open to outside of the diaphragm pump. The diaphragm pump further includes a pump chamber formed by a diaphragm, a suction passage that makes the pump chamber communicate with the fluid inlet; a suction valve that opens/closes the suction passage; a discharge passage that makes the pump chamber communicate with the fluid discharge port; a discharge valve that opens/closes the discharge passage; and an exhaust passage that makes the discharge passage communicate with the fluid exhaust port.
Patent EP-4300498-A2 (EP)
Inventor: HUANG TING-HSIANG
IPC: G11C11/15
Filed: 2020-03-27
Abstract: A semiconductor device includes: a substrate having a magnetic tunneling junction (MTJ) region and a logic region; a magnetic tunneling junction (MTJ) on the MTJ region, wherein a top view of the MTJ comprises a circle; and a first metal interconnection on the MTJ. Preferably, a top view of the first metal interconnection comprises a flat oval overlapping the circle.
Patent EP-4319475-A2 (EP)
Title: Method and apparatus for managing information in a wireless communication system
Inventor: WANG WEIWEI
IPC: H04W88/04
Filed: 2020-04-28
Abstract: The present disclosure provides a method performed by a first node, the method comprising: receiving, from a second node, a first message to allocate IP address for data transmission of control plane and user plane over F1 interface between the first node and a third node; and transmitting, to the third node, a first RRC message including IP address allocated by the second node based on the first message, wherein the first node is central unit of an integrated access and backhaul, IAB, donor node, the second node is distributed unit of the IAB donor node, and the third node is an IAB node. The present disclosure further provides a corresponding apparatus.
Patent EP-0002801-A2 (EP)
Inventor: EMMONS WILLIAM DAVID
IPC: C08F8/32
Filed: 1978-12-20
Abstract: Coating, impregnating and adhesive compositions are disclosed which comprise addition polymer containing a plurality of terminal and/or pendant primary or secondary amine groups, a material containing two or more acryloxy or methacryloxy groups and, optionally a monoethylenically unsaturated material. The polymer may be produced by the aminolysis of relatively low molecular weight acrylic or methacrylic polymers and reaction between the polymer may be retarded by incorporating in the composition a volatile ketone or aldehyde, or such a compound may be reacted, with removal of liberated water, with the polymer to form polymer containing ketimine or aldimine groups so as to formulate stable one-pot hydrocurable compositions comprising such polymer and the poly(meth)acryloxy material.
Patent EP-0011714-A2 (EP)
Inventor: KREIS GERHARD DR DIPL-CHEM
IPC: A61K6/90
Filed: 1979-10-26
Abstract: Silicon containing compounds having Si-bonded hydrogen are added to an aliphatic multiple bond in the presence of a platinum catalyst selected from the group consisting of platinum compounds of the formula (R1)PtX2, where R1 represents a cyclic hydrocarbon radical or a substituted cyclic hydrocarbon radical having 2 aliphatic carbon-carbon double bonds, X is the same or different halogen atoms and/or the same or different alkyl radicals, and compounds of the formula (R2SO)(Z)PtY2 where R represents the same or different hydrocarbon radicals or substituted hydrocarbon radicals, Z represents a hydrocarbon having a carbon-carbon double bond and Y represents the same or different halogen atoms. An example of a platinum compound having the general formula (R1)PtX2, is dicyclopentadiene-platinum dichloride, while an example of a platinum compound having the general formula (R2SO)(Z)PtY2 is dimethylsulfoxide-ethylene-platinum-(II)-dichloride.
Patent EP-0005315-A2 (EP)
Title: Production of xylene hydrocarbons
Inventor: PARKER DAVID GEORGE
IPC: C07C1/00
Filed: 1979-03-20
Abstract: Alkylation of aromatic hydrocarbons, especially toluene methylation, is carried out in the presence of a catalyst comprising an aluminosilicate zeolite of the ZSM-5 type in which some or all of the protons of the zeolite have been replaced by monovalent cations. Preferably, the replacement cations are sodium ions the catalyst preferably containing more than 2% by weight of sodium.
Patent EP-0005337-A2 (EP)
Inventor: DICKEY CHARLES R
IPC: C10N40/25
Filed: 1979-04-23
Abstract: A process for preparing colloidal overbased alkaline earth metal, particularly magnesium, additives in a diluent oil wherein an alkaline earth metal oxide is reacted with carbon dioxide and water in the presence of a hydrocarbon solvent, the oil and a dispersing agent and the additive recovered. The water is added prior to or simultaneously with the carbon dioxide. The metal oxide is present in the mixture in an amount in excess of that theoretically required to produce an additive having a desired alkali value. Most importantly, the carbon dioxide is added at the critical carbonation rate. which is defined as being that which maintains the carbon dioxide concentration at a level which causes the conversion of the metal oxide into colloidally dispersed carbonate at a maximum relative to the conversion thereof into undispersed products. The carbon dioxide addition is continued until the reaction is completed. 
     The critical carbonation rate is evaluated by treating identical reaction mixtures at differing carbon dioxide addition rates and selecting the rate which gives a product having the highest alkali value.
Patent EP-0026294-A2 (EP)
Inventor: DAVIS JAMES A
IPC: C08L21/00
Filed: 1980-07-29
Abstract: Disclosed is a composition for the improvement of the adhesion and adhesion retention between conventional rubber skim stock compositions, utilized in the manufacture of tires, conveyor belts, hoses and the like, and metallic reinforcement cords such as brassed steel. The invention composition is prepared by mixing an inorganic salt of cobalt or nickel and depolymerized scrap rubber (DSR) with the rubber stock prior to contacting the metallic reinforcement. Tests conducted with brass-plated and zinc-plated steel cords showed improved metal adhesion and metal adhesion retention with use of the rubber skim stock of this invention when compared to existing formulations.
Patent EP-0042013-A2 (EP)
Inventor: KEMMLER GERHARD DR DIPL-CHEM
IPC: B01J19/00
Filed: 1980-12-09
Abstract: Die Anlage dient zum Aufschluß schwerlöslicher Substanzen und/oder zur Oxidation von organischen, die schwerlöslichen Substanzen enthaltende Abfälle. Die Substanzen werden mit oder ohne die Abfälle als Paste oder Dickstoff mit heißer Säure(n) in Verbindung gebracht und die Wärmeverluste ausgeglichen. Sie besteht aus einem ringförmigen Reaktionsgefäß (1) mit mindestens einem horizontal und einem vertikal verlaufenden Bereich (2, 3) einer Zuführungszone (4) für Paste oder Dickstoff und Säure(n) und/oder Gase im vertikalen Bereich (3) und einer Entgasungszone (5) im horizontalen Bereich (2).
Patent EP-0047895-A2 (EP)
Inventor: MARTIN ROBERT L
IPC: C23F1/44
Filed: 1981-08-28
Abstract: A novel stripping composition and method of using same is disclosed, which stripping composition comprises:
     a) a solvent comprising one or more compounds of formula (I)
     wherein R and R' are each selected independently from straight and branched alkyl having 1 to 3 carbon atoms, and phenyl, each of which phenyl is optionally substituted with one or more hydroxyl, or R and R' together are alkylene of 3 to 6 carbon atoms; and   b) a suitable organosulfonic acid.   
     The stripping composition is especially useful for stripping positive photoresists faster and at lower temperatures than known strippers. A preferred composition comprises 10% by weight para-toluene sulfonic acid in dimethyl sulfoxide.
Patent EP-0053654-A2 (EP)
Inventor: CUSTODE FRANK ZUCHOV
IPC: G11C11/401
Filed: 1981-08-28
Abstract: The invention comprises a high capacity memory cell including a gating transistor and a novel capacitance. A silicon substrate may be used or a sapphire substrate with a silicon layer thereon. For forming the capacitor, a doped polysllicon layer is disposed adjacent the silicon for forming a junction therein with a patterned nitride adjacent the doped polysilicon layer and a further polysilicon layer adjacent the nitride layer such that the capacitor so formed has a capacity four times as great as a conventional silicon oxide and poly capacitor and is increased to six times as great when the junction capacity and nitride capacity are added, thus providing a very substantial savings in real estate on the chip. A field effect transistor is added to the capacitor by silicon oxide covered by polysilicon with doping extending between the capacitor and the gate region to connect electrically with the junction while providing the drain, the source being a doped region on the other side of the gate. The method of forming capacitance memory cells is unique in that each gate is formed as a layer of gate oxide with a layer of doped polysilicon thereover, doped substrate regions are formed on opposite sides of the gate to comprise a transistor with the doped substrate region on one side of the gate being in electrical connection with the junction doped region on said one side of the gate, which junction lies under a layer of doped polysilicon covered by a layer of nitride in turn covered by a second layer of doped polysilicon to comprise the capacitor.
Patent EP-0038196-A2 (EP)
Inventor: MORGAN HUGH T
IPC: H01J29/86
Filed: 1981-04-10
Abstract: Method and apparatus in an x-ray image intensifier tube 22. The invention features an intensifier tube including a photo cathode 24 for generating photo-electrons and a screen 25 for receiving those electrons after they have been accelerated through the length of the intensifier tube. A metallic shield or housing 27, 28, 29 is positioned about the space between photo cathode 24 and screen 25 and a multiturn conductive wire or coil 30 is positioned about the exterior surface of the shield and connected to a source of potential 23. The current through the wire is governed to cancel uniformly the earth's natural geomagnetic field throughout the entire interior region of the evacuated tube. This step reduces image degradation due to forces on the electron as they travel from the photocathode to the screen. Circuitry 38 is included for changing the current as the intensifier tube is re-oriented in the earth's field during x-ray diagnostic procedures.
Patent EP-0051466-A2 (EP)
Inventor: SAUERS RICHARD FRANK
IPC: C07D251/16
Filed: 1981-10-30
Abstract: Compounds of the formula
     wherein
     R 1  is halogen, CF 3 , alkoxy, alkyl, NO 2 , carboxylic or sulfonate ester, sulfonamide or CH 2 L;   L is sulfonamide, alkoxy or ester;   R 2  is H, halogen, CE 3  or OCH 3 ;   R a  is H or CH 3 ;   R 9  is H or alkyl:   R 3  is
     
     
         W is 0 or S;   Z is CH or N;   X, Y, X 1 , X 2 , X 3 , Y, are selected from various organic, halo or amino substituents, or X, may be H;   and their agriculturally suitable salts, exhibit herbicidal and plant growth regulant activity. The compounds may be formulated for use in conventional manner.   
     The compounds may be made by reacting a novel sulfonyl isocyanate of formula
     with an appropriate aminoheterocycle R 3 NHR 8 , R 1 , R 2 , R 3 , R s  and R 9  being as defined above. 
     Alternatively the appropriately substituted phenylmethane sulfonamide may be reacted with an isothiocyanate R 3 NCS.
Patent EP-0064263-A2 (EP)
Inventor: DIETZ FERDINAND
IPC: B21D22/04
Filed: 1982-04-27
Abstract: 1. A tool for forming chamfered holes in a perforated metal sheet (11) on a punching machine, having a holding-down clamp (5), in which is guided a punch holder (2), at the end of which is mounted a punch (6, 13, 14) which comprises a shaped portion, in particular tapered, which corresponds to the cross-section of the desired chamfering and a shaping pin adjacent thereto with a diameter corresponding to the diameter of the chamfered hole, the shaping pin fitting in the opening of a die (7) disposed on the underside of the metal sheet and the edge of the opening of the holding-down clamp and the edge of the die opening being made squared, characterized in that the punch (6, 13, 14) is mounted on the end of the punch holder (2) by way of a shaft portion, the shaft portion has the same cross-section as the shaped portion (13) at its upper end, the shaft portion is guided in the opening (12) of the holding-down clamp (5) with tight play, and the die (7) is formed with an upward bulge on its side facing the shaft portion.
Patent EP-0073415-A2 (EP)
Inventor: FISCHER EDGAR DR
IPC: B01F33/40
Filed: 1982-08-18
Abstract: Bei dieser Vorrichtung zum Dispergieren einer zweiten Phase in einer ersten Phase sind auf dem Boden (2) eines Behälters (1) Einleiteinrichtungen (3) angeordnet. Die Austrittsöffnungen (4) dieser Einleiteinrichtungen (3) weisen einen unterschiedlichen Abstand zum Boden (2) auf; und zwar nimmt ihr Abstand zum Boden in Richtung zum Zentrum des Bodens ab. Der Abstand der äußeren, d.h. in Randnähe angeordneten Austrittsöffnungen (4) vom Boden (2) beträgt zwischen 15 bis 40% des Bodendurchmessers.